Perhaps you should try some spelling variations:
carrier david » currie david, parker david, archer david
carter david » parker david, baxter david, harper david
gang yang » wang yang, huang yang, wang yan
yang yang » wang yang, wang yan
yang jun » yang jui, pang jun, yang jin
young 4 » young _, young 5, young 6

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: gang yang yang jun 7d ((carrier david) OR (carter david)) ((dang hai) OR (young 4)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "gang yang yang jun 7d ((carrier david) OR (carter david)) ((dang hai) or (young 4)) ;~".
• Adding a wildcard symbol may retrieve word variants: gang yang yang jun 7d ((carrier david) OR (carter david)) ((dang hai) or (young 4)) ;*.